61065120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127219}}^1$

素因数の和:127237

約数の個数: 48

約数和(自身を含む): 192356640

約数和(自身を除く): 131291520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 127219, 254438, 381657, 508876, 636095, 763314, 1017752, 1272190, 1526628, 1908285, 2035504, 2544380, 3053256, 3816570, 4071008, 5088760, 6106512, 7633140, 10177520, 12213024, 15266280, 20355040, 30532560, 61065120]

約数ペア:

[(1, 61065120), (2, 30532560), (3, 20355040), (4, 15266280), (5, 12213024), (6, 10177520), (8, 7633140), (10, 6106512), (12, 5088760), (15, 4071008), (16, 3816570), (20, 3053256), (24, 2544380), (30, 2035504), (32, 1908285), (40, 1526628), (48, 1272190), (60, 1017752), (80, 763314), (96, 636095), (120, 508876), (160, 381657), (240, 254438), (480, 127219)]